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SE557 pH Sensor | Memosens | 120 mm | Ex | Alpha glass | For process media requiring high measurement stability

Description

SE557 pH Sensor | Memosens | 120 mm | Ex | Alpha glass | For process media requiring high measurement stability

For special requirements and high-precision measurements with refillable liquid electrolyte, digital, with Memosens technology

  • Alpha glass, medium impedance, universal glass, fluoride resistant
  • High accuracy
  • Extensive measuring range for pH and temperature
  • Refillable liquid electrolyte
  • 2 ceramic junctions
  • Self cleaning due to pressurization
  • Integrated temperature detector
  • Perfect galvanic isolation thanks to Memosens technology
  • No influence of humidity in the connector
  • Precalibration in the lab
  • Digital data transfer
  • Integrated sensor diagnostics

Elimination of typical junction problems resulting in high measurement accuracy in ultrapure water as well as in heavily polluted media and at high temperatures. Integrated, refillable liquid electrolyte reservoir. 2 ceramic junctions, self cleaning due to pressurization (continuous outflow of electrolyte).

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Détails techniques

Composition de l’électrode: verre Alpha
Diaphragme: Céramique, 2x
Homologations: FM, IECEx, KCs
Longueur : 120 mm
Paramètres de mesure: pH
Plage de mesure: 0 … 14 pH
Pression relative: -1 … 6 bar
Protection contre les explosions: Ex
Sonde de température: NTC 30 kΩ
Système de référence: Ag/AgCl, électrolyte liquide, remplissable
Température: -20 … 100 °C
Tête enfichable: Memosens

Téléchargements

Manuals

[12418] Manuel utilisateur
Electrode pH SE557 (Memosens + VP)
Version 07
[16286] User Manual (DE, EN, KO)
Memosens Cable CA/MS
Version 09
[12418] Instructions for Use | Betriebsanleitung (DE+EN)
pH Sensor SE557 (Memosens + VP)
Version 07

Brochures

[13209] Brochure
Memosens - La solution complète pour des applications de mesure intelligentes.
[13395] Brochure
Sondes - Pour la mesure du pH/redox, de la conductivité et de l’oxygène. Numérique et analogique.

Fiches techniques

Fiche technique
SE557X/*-NMSN / NMSH
Description du produit | Caractéristiques techniques | Gamme de produits

Certificats

[16262] Korean safety certificate Kosha (KO)
No. 2020-KA4BO-0355X
SE55*Xl*-NMSN, SE605H-XMS****
[12781] EU Declaration of Conformity (DE, EN, FR)
No. EU210706D | 2021-07-06
Memosens Measuring Cable Type CA/MS-...X.., CA/MS-...X..-L
[11064] EU Declaration of Conformity
No. EU210427A | 2021-04-27
Memosens Sensors | Types SE 5..X..-.MS., SE604X-MS**, SE605….., SE6**X**MS, SE7**…
[16639] Type Approval Certificate for Ex-Equipment (JA)
No. DEK19.0046X, Issue No. 0 (Japan)
SE5**X/*-*MSN | SE7**X/*-*MSN
[12826] EU-Type Examination Certificate (DEKRA)
Nr. BVS 16 ATEX E 037 X | 2024-02-20
Memosens-Ex-Sensors
[16292] Korean safety certificate Kosha (KO)
No. 2020-KA4BO-0368X
Measuring Cable CA/MS

Safety guides

[11049] Fiche de sécurité
Solution tampon CaliMat pH 2,00
[11045] Fiche de sécurité
Solution tampon CaliMat pH 7,00
[11048] Fiche de sécurité
Solution tampon CaliMat pH 4,00
[11044] Fiche de sécurité
Solution tampon CaliMat pH 12,00
[11046] Fiche de sécurité
Solution tampon CaliMat pH 9,00

Schémas de Contrôle

[14185] Control Drawing
Inductive Sensor-Cable Connection System Memosens
Zeichnungsnummer 214.410-240

Notre service

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